HEAT RESISTANT / LOW LOSS WIRES

ACSS Steel Reinforced Aluminum Wire

ACCC® Composite Core Aluminum Wire

Low loss conductor LL-(T)ACSR/AS

Heat Resistant Aluminum Alloy Wire (TAAAC)

Standard:

Advantage:

Advantage:

Standard:

  • ASTM B 609: Standard Specification for Aluminum 1350 Round Wire, Annealed and Intermediate Tempers, for Electrical Purposes.
  • ASTM B 498: Standard Specification for Zinc-Coated (Galvanized) Steel Core Wire for Aluminum Conductors, Steel Reinforced (ACSR).
  • ASTM B 856: Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated Steel Supported (ACSS).
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  • ACCC ® Carry 2 times more current than conventional conductors (ACSR). Lighter core allows 28% more aluminum while maintaining the same weight as conventional conductors.
  • Under balanced load conditions, line losses can be reduced by 25 to 40% compared to conductors of the same diameter and weight.
  • Better load-bearing capacity, self-damping ability and high fatigue resistance allow increasing the length of the column span, reducing the number of tower columns used.
  • Composite core is lighter than steel core (only about 24% compared to steel core)
  • Lower deflection due to the small thermal expansion coefficient of the composite core (only 14% compared to steel core)
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  • Reduce transmission loss by 10~25%
  • The load acting on the tower is almost the same as that of traditional ACSR wires (due to the same diameter and mechanical strength).
  • Better corrosion resistance than conventional ACSR wire due to aluminum clad steel (AS) core.
  • Installation and maintenance work is the same as conventional ACSR.
  • Heat Resistant Aluminum Alloy (TAL) Wire, Concentric Twist